Ithaca, MI

ZIP code 48847 covers Ithaca, the county seat of Gratiot County, and nearby rural areas. Its notable landmarks include the Gratiot County Courthouse, the Gratiot County Historical Museum, and the Gratiot County Fairgrounds. Ithaca’s downtown has a traditional small-town layout, with local businesses and civic buildings near the courthouse. The surrounding area is largely agricultural, with parks and natural areas nearby.